I would advise saving your game often, not sure if when the team compressed all the images to save space if that did not induce some graphical errors which causes a ctd when going through various units and/buildings.
I've noticed this as well. What happens for me is as I click through unit descriptions that some of the graphics (such as buttons, and the little notification boxes on the left side of the screen) will get corrupted and that means I had better save as a crash is imminent. I don't know what triggers it as it seems pretty random, but the more I right click on unit cards the more often it happens.